main()//唐子豪
{
        int x,y,z,count=0;
        printf("MEN  WOMEN  CHILDREN\n");
        printf("....................\n");
        for(x=0;x<=10;x++){
            y=20-2*x;
            z=30-x-y;
            if(3*x+2*y+z==50)
                printf("%2d:  %d     %d     %d\n",++count,x,y,z);
        }
}